80109832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31391}}^1$

素因数の和:31437

約数の個数: 32

約数和(自身を含む): 169516800

約数和(自身を除く): 89406968

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 31391, 62782, 125564, 251128, 345301, 690602, 910339, 1381204, 1820678, 2762408, 3641356, 7282712, 10013729, 20027458, 40054916, 80109832]

約数ペア:

[(1, 80109832), (2, 40054916), (4, 20027458), (8, 10013729), (11, 7282712), (22, 3641356), (29, 2762408), (44, 1820678), (58, 1381204), (88, 910339), (116, 690602), (232, 345301), (319, 251128), (638, 125564), (1276, 62782), (2552, 31391)]